Public Water Systems
3,215 active public water systems in MD, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| HOLLAND FOREST | CALIFORNIA, MD | 139 | 7 | — |
| CROWNSVILLE ASSEMBLY HALL OF JEHOVAH WIT | CROWNSVILLE, MD | 139 | 0 | — |
| DULANY'S OVERLOOK | FREDERICK, MD | 138 | 0 | — |
| WALKER'S OVERLOOK | FREDERICK, MD | 138 | 1 | — |
| T.W. ENTERPRIZE AND TEXS CARRYOUT | BETHESNA, MD | 138 | 40 | — |
| GLENVILAH CENTER I [12944 A-E] | POTOMAC, MD | 138 | 24 | — |
| JESSE JAY'S LATIN INSPIRED KITCHEN | CHURCHTON, MD | 137 | 10 | — |
| CARROLL MOTOR FUEL - LISBON | BALTIMORE, MD | 137 | 1 | — |
| THE ISLAND INN BAR AND GRILL | PINEY POINT, MD | 137 | 0 | — |
| LAKE SOMERSET CAMPGROUND | WESTOVER, MD | 137 | 0 | — |
| HERRING BAY PLAZA | DEALE, MD | 135 | 3 | — |
| SOUTH COUNTY CAFE | DEALE, MD | 135 | 0 | — |
| AMANTE PIZZA AND PASTA | WESTMINSTER, MD | 135 | 2 | — |
| CHRISTIAN REVIVAL CENTER | REISTERSTOWN, MD | 135 | 20 | — |
| TALL OAKS VOCATIONAL SCHOOL | UPPER MARLBORO, MD | 135 | 70 | — |
| CAMP MARIA | LEONARDTOWN, MD | 135 | 11 | — |
| WOODLAWN MOBILE HOME PARK - NEW | PORT DEPOSIT, MD | 134 | 142 | — |
| ST PAUL UM CHURCH | LUSBY, MD | 134 | 28 | — |
| CHERRY GLADE MENNONITE CHURCH | ACCIDENT, MD | 134 | 0 | — |
| SUBWAY JARRETTSVILLE | JARRETTSVILLE, MD | 133 | 4 | — |
| CALVARY LUTHERAN CHURCH | MOUNT AIRY, MD | 133 | 1 | — |
| ABELLS DINER/ ANDERSONS BAR | CLEMENTS, MD | 133 | 4 | — |
| SAINT MARYS CITY VISITOR CENTER | ST. MARY'S CITY, MD | 133 | 0 | — |
| FRIENDSHIP COMMUNITY BAPTIST CHURCH | DUNKIRK, MD | 132 | 15 | — |
| CAMP TODD GIRL SCOUTS(MAIN CAMP) | NEWARK, MD | 132 | 0 | — |
| DOD PURVEYOR | BALTIMORE, MD | 132 | 0 | — |
| DRIFT INN | MECHANICOVILLE, MD | 132 | 3 | — |
| SOUTH SHORE BAPTIST CHURCH | CROWNSVILLE, MD | 131 | 6 | — |
| BARRELVILLE | MT. SAVAGE, MD | 130 | 301 | — |
| WATERS MEMORIAL UM CHURCH | ST. LEONARD, MD | 130 | 7 | — |
| GATEWAY CENTER | NORTH BEACH, MD | 130 | 16 | — |
| MARTINAK STATE PARK | QUEEN ANNE, MD | 130 | 0 | — |
| NORTH CARROLL COMMUNITY SCHOOL | WESTMINSTER, MD | 130 | 2 | — |
| LIONS CAMP MERRICK | NANJAMOY, MD | 130 | 42 | — |
| BROADCREEK CAMP SPENCER | STREET, MD | 130 | 5 | — |
| POND VIEW FARM | WHITE HALL, MD | 130 | 5 | — |
| LEDOS PIZZA | FULTON, MD | 130 | 1 | — |
| ADF CATERING AND CHARITY GAMES NORTH | MD | 130 | 9 | — |
| FRYING PAN RESTAURANT | LUSBY, MD | 129 | 9 | — |
| REESE AND COMMUNITY VOL. FIRE COMPANY | WESTMINSTER, MD | 129 | 0 | — |
| COPPER HILL CORPORATE CENTER | MYERSVILLE, MD | 129 | 11 | — |
| LADEW TOPIARY GARDENS | MONKTON, MD | 129 | 3 | — |
| ST. PAULS CHURCH | CHESTERTOWN, MD | 129 | 4 | — |
| FOX MEADOW | CALIFORNIA, MD | 128 | 6 | — |
| BALTIMORE KOREAN SDA CHURCH | ODENTON, MD | 128 | 21 | — |
| BALLSTONE MANSION | BALTIMORE, MD | 128 | 3 | — |
| BEANTOWN PARK- WOODLEY ROAD | LA PLATA, MD | 127 | 8 | — |
| ST STEPHENS EPISCOPAL CHURCH | CROWNSVILLE, MD | 127 | 0 | — |
| STONE MANOR | THURMONT, MD | 127 | 19 | — |
| BRIGHT CENTER EAST | OWINGS, MD | 126 | 5 | — |